The T+PRO and T+ Electrical Testers offer all the functionality that electricians look for in volt meters and voltage and continuity testers:

Both have three ways to detect ac/dc voltage: light, sound, and vibration Both offer the added functionality of a GFCI trip and continuity beeper, plus the convenience of a built-in flashlight The T+PRO Electrical Tester comes with a rotary field indicator for troubleshooting three-phase systems, resistance measurement to 9.99 KOhms, as well as a backlit LCD display for easier viewing

Safer than traditional solenoid testers:

Solid-state tester design CAT IV 600 V, CAT III 1000 V rated Complies with NFPA 70E*

The ruggedness and reliability that customers have come to expect from Fluke

* When used properly per Article 110.9 Use of Equipment (A) Test Instruments and Equipment.